CALLIGO HOLDINGS LIMITED
Calligo Limited
Data as of 2026-08-23
GLEIF verified
Complete entity footprint
2 linked clusters ·
60 netblocks ·
14,848 IPv4 addresses ·
2 IPv6 prefixes
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
549300BQBJ2NQKXFXE09
Registered name
CALLIGO HOLDINGS LIMITED
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 11 · 2,560 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a07:ee40::/29) |
| All fragments | 73 blocks across 4 clusters |
| Cluster ID | 227498226 |
| Registry | BGP |
| Owner jurisdiction | JE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300BQBJ2NQKXFXE09 |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
4 weekly snapshots · JSON
11
0 netblocks since 2026-07-26
2026-07-26
peak 11
2026-08-23
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 173.255.144.0/24 | Calligo Limited | BGP | ANNOUNCED | ● high |
| 173.255.146.0/24 | Calligo Limited | BGP | ANNOUNCED | ● high |
| 193.17.36.0/24 | Calligo Limited | BGP | ANNOUNCED | ● high |
| 193.17.37.0/24 | Calligo Limited | BGP | ANNOUNCED | ● high |
| 193.17.38.0/24 | Calligo Limited | BGP | ANNOUNCED | ● high |
| 193.17.39.0/24 | Calligo Limited | BGP | ANNOUNCED | ● high |
| 173.255.144.0/22 | Calligo Limited | RIPE | ALLOCATED PA | ● low |
| 173.255.149.0/24 | Calligo Limited | RIPE | ALLOCATED PA | ● low |
| 173.255.151.0/24 | Calligo Limited | RIPE | ALLOCATED PA | ● low |
| 193.17.36.0/22 | Calligo Limited | RIPE | ALLOCATED PA | ● low |
| 2a07:ee40::/29 | Calligo Limited | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a07:ee40::/29 |
Corporate group (2 confirmed entities)
+13 additional unconfirmed candidates not shown — full list (JSON)- Calligo (Canada) Inc. 57 blocks
Network trust
what's this?
RPKI hygiene: C
how networks compare →
54.5%
of checked blocks have valid RPKI ROA coverage
(6 of 11)
No discrepancies found among checked blocks.
NIC Handles
AS204648
DUMY-RIPE
DUMY-RIPE
ORG-CL445-RIPE
RIPE-NCC-HM-MNT
je-calligo-1-mnt
je-calligo-1-mnt